Trace number 334140

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MiraXT v1? (TO) 1200.1 1200.92

General information on the benchmark

Namecrafted/Hard/contest04/connamacher/
connm-ue-csp-sat-n800-d0.04-s1788334438.sat05-543.reshuffled-07.cnf
MD5SUMeb542a3ed65e86298dd7b9339a890090
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables764
Number of clauses9695
Sum of the clauses size29276
Maximum clause length4
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 39504
Number of clauses of size 4191
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv1...

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.4 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node19/watcher-334140-1178899124 -o ROOT/results/node19/solver-334140-1178899124 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/334140-1178899124/MiraXTv1_dyn /tmp/evaluation/334140-1178899124/instance-334140-1178899124.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 1.18 3/77 18759
/proc/meminfo: memFree=1702920/2055920 swapFree=4148252/4192956
[pid=18759] ppid=18757 vsize=3920 CPUtime=0
/proc/18759/stat : 18759 (MiraXTv1_dyn) R 18757 18759 17991 0 -1 4194304 334 0 0 0 0 0 0 0 18 0 1 0 337829807 4014080 309 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 7922637 0 0 4096 0 0 0 0 17 0 0 0
/proc/18759/statm: 980 309 206 20 0 338 0

[startup+0.067433 s]
/proc/loadavg: 0.92 0.98 1.18 3/77 18759
/proc/meminfo: memFree=1702920/2055920 swapFree=4148252/4192956
[pid=18759] ppid=18757 vsize=5356 CPUtime=0.06
/proc/18759/stat : 18759 (MiraXTv1_dyn) R 18757 18759 17991 0 -1 4194304 686 0 0 0 6 0 0 0 18 0 1 0 337829807 5484544 661 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583875 0 0 4096 0 0 0 0 17 0 0 0
/proc/18759/statm: 1339 661 207 20 0 697 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5356

[startup+0.101437 s]
/proc/loadavg: 0.92 0.98 1.18 3/77 18759
/proc/meminfo: memFree=1702920/2055920 swapFree=4148252/4192956
[pid=18759] ppid=18757 vsize=6732 CPUtime=0.09
/proc/18759/stat : 18759 (MiraXTv1_dyn) S 18757 18759 17991 0 -1 4194304 833 0 0 0 9 0 0 0 18 0 2 0 337829807 6893568 771 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18759/statm: 1683 771 218 20 0 1041 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6732

[startup+0.301459 s]
/proc/loadavg: 0.92 0.98 1.18 3/77 18759
/proc/meminfo: memFree=1702920/2055920 swapFree=4148252/4192956
[pid=18759] ppid=18757 vsize=6996 CPUtime=0.29
/proc/18759/stat : 18759 (MiraXTv1_dyn) S 18757 18759 17991 0 -1 4194304 911 0 0 0 29 0 0 0 18 0 2 0 337829807 7163904 849 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18759/statm: 1749 849 218 20 0 1107 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6996

[startup+0.701502 s]
/proc/loadavg: 0.92 0.98 1.18 3/77 18759
/proc/meminfo: memFree=1702920/2055920 swapFree=4148252/4192956
[pid=18759] ppid=18757 vsize=7656 CPUtime=0.69
/proc/18759/stat : 18759 (MiraXTv1_dyn) S 18757 18759 17991 0 -1 4194304 1120 0 0 0 69 0 0 0 18 0 2 0 337829807 7839744 1058 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18759/statm: 1914 1058 218 20 0 1272 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7656

[startup+1.50259 s]
/proc/loadavg: 0.92 0.98 1.18 2/79 18761
/proc/meminfo: memFree=1698872/2055920 swapFree=4148252/4192956
[pid=18759] ppid=18757 vsize=9608 CPUtime=1.49
/proc/18759/stat : 18759 (MiraXTv1_dyn) S 18757 18759 17991 0 -1 4194304 1443 0 0 0 149 0 0 0 18 0 2 0 337829807 9838592 1381 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18759/statm: 2402 1381 218 20 0 1760 0
[pid=18759/tid=18761] ppid=18757 vsize=9608 CPUtime=1.41
/proc/18759/task/18761/stat : 18761 (MiraXTv1_dyn) R 18757 18759 17991 0 -1 4194368 737 0 0 0 141 0 0 0 25 0 2 0 337829816 9838592 1381 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9608

[startup+3.10176 s]
/proc/loadavg: 0.92 0.98 1.18 2/79 18761
/proc/meminfo: memFree=1697336/2055920 swapFree=4148252/4192956
[pid=18759] ppid=18757 vsize=10820 CPUtime=3.08
/proc/18759/stat : 18759 (MiraXTv1_dyn) S 18757 18759 17991 0 -1 4194304 1801 0 0 0 308 0 0 0 18 0 2 0 337829807 11079680 1739 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18759/statm: 2705 1739 218 20 0 2063 0
[pid=18759/tid=18761] ppid=18757 vsize=10820 CPUtime=3.01
/proc/18759/task/18761/stat : 18761 (MiraXTv1_dyn) R 18757 18759 17991 0 -1 4194368 1095 0 0 0 301 0 0 0 25 0 2 0 337829816 11079680 1739 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526312 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 10820

[startup+6.30112 s]
/proc/loadavg: 0.93 0.98 1.18 2/79 18761
/proc/meminfo: memFree=1693816/2055920 swapFree=4148252/4192956
[pid=18759] ppid=18757 vsize=14132 CPUtime=6.27
/proc/18759/stat : 18759 (MiraXTv1_dyn) S 18757 18759 17991 0 -1 4194304 2669 0 0 0 627 0 0 0 18 0 2 0 337829807 14471168 2607 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18759/statm: 3533 2607 218 20 0 2891 0
[pid=18759/tid=18761] ppid=18757 vsize=14132 CPUtime=6.19
/proc/18759/task/18761/stat : 18761 (MiraXTv1_dyn) R 18757 18759 17991 0 -1 4194368 1963 0 0 0 619 0 0 0 25 0 2 0 337829816 14471168 2607 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526324 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 14132

[startup+12.7018 s]
/proc/loadavg: 0.93 0.98 1.17 2/79 18761
/proc/meminfo: memFree=1690488/2055920 swapFree=4148252/4192956
[pid=18759] ppid=18757 vsize=17096 CPUtime=12.67
/proc/18759/stat : 18759 (MiraXTv1_dyn) S 18757 18759 17991 0 -1 4194304 3514 0 0 0 1266 1 0 0 18 0 2 0 337829807 17506304 3375 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18759/statm: 4274 3375 218 20 0 3632 0
[pid=18759/tid=18761] ppid=18757 vsize=17096 CPUtime=12.59
/proc/18759/task/18761/stat : 18761 (MiraXTv1_dyn) R 18757 18759 17991 0 -1 4194368 2808 0 0 0 1259 0 0 0 25 0 2 0 337829816 17506304 3375 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 17096

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 1.17 2/79 18761
/proc/meminfo: memFree=1683832/2055920 swapFree=4148252/4192956
[pid=18759] ppid=18757 vsize=22900 CPUtime=25.47
/proc/18759/stat : 18759 (MiraXTv1_dyn) S 18757 18759 17991 0 -1 4194304 5197 0 0 0 2545 2 0 0 18 0 2 0 337829807 23449600 4901 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18759/statm: 5725 4901 218 20 0 5083 0
[pid=18759/tid=18761] ppid=18757 vsize=22900 CPUtime=25.38
/proc/18759/task/18761/stat : 18761 (MiraXTv1_dyn) R 18757 18759 17991 0 -1 4194368 4491 0 0 0 2537 1 0 0 25 0 2 0 337829816 23449600 4901 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 22900

[startup+51.102 s]
/proc/loadavg: 0.96 0.98 1.17 2/79 18761
/proc/meminfo: memFree=1678776/2055920 swapFree=4148252/4192956
[pid=18759] ppid=18757 vsize=27684 CPUtime=51.04
/proc/18759/stat : 18759 (MiraXTv1_dyn) S 18757 18759 17991 0 -1 4194304 6601 0 0 0 5101 3 0 0 18 0 2 0 337829807 28348416 6118 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18759/statm: 6921 6118 218 20 0 6279 0
[pid=18759/tid=18761] ppid=18757 vsize=27684 CPUtime=50.96
/proc/18759/task/18761/stat : 18761 (MiraXTv1_dyn) R 18757 18759 17991 0 -1 4194368 5895 0 0 0 5094 2 0 0 25 0 2 0 337829816 28348416 6118 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565788 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 27684

[startup+102.307 s]
/proc/loadavg: 0.98 0.98 1.16 2/79 18761
/proc/meminfo: memFree=1675960/2055920 swapFree=4148252/4192956
[pid=18759] ppid=18757 vsize=30436 CPUtime=102.22
/proc/18759/stat : 18759 (MiraXTv1_dyn) S 18757 18759 17991 0 -1 4194304 7708 0 0 0 10218 4 0 0 18 0 2 0 337829807 31166464 6816 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18759/statm: 7609 6816 218 20 0 6967 0
[pid=18759/tid=18761] ppid=18757 vsize=30436 CPUtime=102.13
/proc/18759/task/18761/stat : 18761 (MiraXTv1_dyn) R 18757 18759 17991 0 -1 4194368 7002 0 0 0 10210 3 0 0 25 0 2 0 337829816 31166464 6816 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 30436

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 1.14 2/85 18895
/proc/meminfo: memFree=1672520/2055920 swapFree=4148252/4192956
[pid=18759] ppid=18757 vsize=32348 CPUtime=162.18
/proc/18759/stat : 18759 (MiraXTv1_dyn) S 18757 18759 17991 0 -1 4194304 8691 0 0 0 16201 17 0 0 18 0 2 0 337829807 33124352 7302 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18759/statm: 8087 7302 218 20 0 7445 0
[pid=18759/tid=18761] ppid=18757 vsize=32348 CPUtime=162.1
/proc/18759/task/18761/stat : 18761 (MiraXTv1_dyn) R 18757 18759 17991 0 -1 4194368 7985 0 0 0 16193 17 0 0 25 0 2 0 337829816 33124352 7302 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 32348

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 1.13 2/79 18959
/proc/meminfo: memFree=1673272/2055920 swapFree=4148252/4192956
[pid=18759] ppid=18757 vsize=32744 CPUtime=222.14
/proc/18759/stat : 18759 (MiraXTv1_dyn) S 18757 18759 17991 0 -1 4194304 9314 0 0 0 22190 24 0 0 18 0 2 0 337829807 33529856 7420 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18759/statm: 8186 7420 218 20 0 7544 0
[pid=18759/tid=18761] ppid=18757 vsize=32744 CPUtime=222.07
/proc/18759/task/18761/stat : 18761 (MiraXTv1_dyn) R 18757 18759 17991 0 -1 4194368 8608 0 0 0 22183 24 0 0 25 0 2 0 337829816 33529856 7420 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526377 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 32744

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 1.12 2/79 18959
/proc/meminfo: memFree=1672440/2055920 swapFree=4148252/4192956
[pid=18759] ppid=18757 vsize=33568 CPUtime=282.06
/proc/18759/stat : 18759 (MiraXTv1_dyn) S 18757 18759 17991 0 -1 4194304 9960 0 0 0 28182 24 0 0 18 0 2 0 337829807 34373632 7628 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18759/statm: 8392 7628 218 20 0 7750 0
[pid=18759/tid=18761] ppid=18757 vsize=33568 CPUtime=281.98
/proc/18759/task/18761/stat : 18761 (MiraXTv1_dyn) R 18757 18759 17991 0 -1 4194368 9254 0 0 0 28174 24 0 0 25 0 2 0 337829816 34373632 7628 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.06
Current children cumulated vsize (KiB) 33568

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 1.11 2/79 18959
/proc/meminfo: memFree=1672120/2055920 swapFree=4148252/4192956
[pid=18759] ppid=18757 vsize=33876 CPUtime=342.03
/proc/18759/stat : 18759 (MiraXTv1_dyn) S 18757 18759 17991 0 -1 4194304 10553 0 0 0 34178 25 0 0 18 0 2 0 337829807 34689024 7706 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18759/statm: 8469 7706 218 20 0 7827 0
[pid=18759/tid=18761] ppid=18757 vsize=33876 CPUtime=341.95
/proc/18759/task/18761/stat : 18761 (MiraXTv1_dyn) R 18757 18759 17991 0 -1 4194368 9847 0 0 0 34170 25 0 0 25 0 2 0 337829816 34689024 7706 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526457 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.03
Current children cumulated vsize (KiB) 33876

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 1.10 2/79 18959
/proc/meminfo: memFree=1671992/2055920 swapFree=4148252/4192956
[pid=18759] ppid=18757 vsize=34048 CPUtime=402
/proc/18759/stat : 18759 (MiraXTv1_dyn) S 18757 18759 17991 0 -1 4194304 11035 0 0 0 40175 25 0 0 18 0 2 0 337829807 34865152 7744 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18759/statm: 8512 7744 218 20 0 7870 0
[pid=18759/tid=18761] ppid=18757 vsize=34048 CPUtime=401.92
/proc/18759/task/18761/stat : 18761 (MiraXTv1_dyn) R 18757 18759 17991 0 -1 4194368 10329 0 0 0 40167 25 0 0 25 0 2 0 337829816 34865152 7744 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402
Current children cumulated vsize (KiB) 34048

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 1.09 2/79 18959
/proc/meminfo: memFree=1670904/2055920 swapFree=4148252/4192956
[pid=18759] ppid=18757 vsize=35256 CPUtime=461.96
/proc/18759/stat : 18759 (MiraXTv1_dyn) S 18757 18759 17991 0 -1 4194304 11692 0 0 0 46170 26 0 0 18 0 2 0 337829807 36102144 8027 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18759/statm: 8814 8027 218 20 0 8172 0
[pid=18759/tid=18761] ppid=18757 vsize=35256 CPUtime=461.88
/proc/18759/task/18761/stat : 18761 (MiraXTv1_dyn) R 18757 18759 17991 0 -1 4194368 10986 0 0 0 46162 26 0 0 25 0 2 0 337829816 36102144 8027 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 461.96
Current children cumulated vsize (KiB) 35256

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 1.08 2/79 18959
/proc/meminfo: memFree=1670904/2055920 swapFree=4148252/4192956
[pid=18759] ppid=18757 vsize=35256 CPUtime=521.93
/proc/18759/stat : 18759 (MiraXTv1_dyn) S 18757 18759 17991 0 -1 4194304 12171 0 0 0 52166 27 0 0 18 0 2 0 337829807 36102144 8056 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18759/statm: 8814 8056 218 20 0 8172 0
[pid=18759/tid=18761] ppid=18757 vsize=35256 CPUtime=521.84
/proc/18759/task/18761/stat : 18761 (MiraXTv1_dyn) R 18757 18759 17991 0 -1 4194368 11465 0 0 0 52158 26 0 0 25 0 2 0 337829816 36102144 8056 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 521.93
Current children cumulated vsize (KiB) 35256

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 1.08 2/79 18959
/proc/meminfo: memFree=1670776/2055920 swapFree=4148252/4192956
[pid=18759] ppid=18757 vsize=35420 CPUtime=581.89
/proc/18759/stat : 18759 (MiraXTv1_dyn) S 18757 18759 17991 0 -1 4194304 12578 0 0 0 58162 27 0 0 18 0 2 0 337829807 36270080 8088 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18759/statm: 8855 8088 218 20 0 8213 0
[pid=18759/tid=18761] ppid=18757 vsize=35420 CPUtime=581.81
/proc/18759/task/18761/stat : 18761 (MiraXTv1_dyn) R 18757 18759 17991 0 -1 4194368 11872 0 0 0 58154 27 0 0 25 0 2 0 337829816 36270080 8088 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526324 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 581.89
Current children cumulated vsize (KiB) 35420

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 1.07 2/79 18959
/proc/meminfo: memFree=1670648/2055920 swapFree=4148252/4192956
[pid=18759] ppid=18757 vsize=35552 CPUtime=641.85
/proc/18759/stat : 18759 (MiraXTv1_dyn) S 18757 18759 17991 0 -1 4194304 13053 0 0 0 64158 27 0 0 18 0 2 0 337829807 36405248 8108 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18759/statm: 8888 8108 218 20 0 8246 0
[pid=18759/tid=18761] ppid=18757 vsize=35552 CPUtime=641.77
/proc/18759/task/18761/stat : 18761 (MiraXTv1_dyn) R 18757 18759 17991 0 -1 4194368 12347 0 0 0 64150 27 0 0 25 0 2 0 337829816 36405248 8108 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520292 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.85
Current children cumulated vsize (KiB) 35552

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 1.06 2/79 18959
/proc/meminfo: memFree=1670392/2055920 swapFree=4148252/4192956
[pid=18759] ppid=18757 vsize=35960 CPUtime=701.81
/proc/18759/stat : 18759 (MiraXTv1_dyn) S 18757 18759 17991 0 -1 4194304 13463 0 0 0 70153 28 0 0 18 0 2 0 337829807 36823040 8214 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18759/statm: 8990 8214 218 20 0 8348 0
[pid=18759/tid=18761] ppid=18757 vsize=35960 CPUtime=701.72
/proc/18759/task/18761/stat : 18761 (MiraXTv1_dyn) R 18757 18759 17991 0 -1 4194368 12757 0 0 0 70145 27 0 0 25 0 2 0 337829816 36823040 8214 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.81
Current children cumulated vsize (KiB) 35960

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 1.06 2/79 18959
/proc/meminfo: memFree=1669944/2055920 swapFree=4148252/4192956
[pid=18759] ppid=18757 vsize=36232 CPUtime=761.78
/proc/18759/stat : 18759 (MiraXTv1_dyn) S 18757 18759 17991 0 -1 4194304 13834 0 0 0 76150 28 0 0 18 0 2 0 337829807 37101568 8281 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18759/statm: 9058 8281 218 20 0 8416 0
[pid=18759/tid=18761] ppid=18757 vsize=36232 CPUtime=761.69
/proc/18759/task/18761/stat : 18761 (MiraXTv1_dyn) R 18757 18759 17991 0 -1 4194368 13128 0 0 0 76142 27 0 0 25 0 2 0 337829816 37101568 8281 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.78
Current children cumulated vsize (KiB) 36232

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 1.05 2/79 18959
/proc/meminfo: memFree=1669880/2055920 swapFree=4148252/4192956
[pid=18759] ppid=18757 vsize=36232 CPUtime=821.72
/proc/18759/stat : 18759 (MiraXTv1_dyn) S 18757 18759 17991 0 -1 4194304 14310 0 0 0 82144 28 0 0 18 0 2 0 337829807 37101568 8300 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18759/statm: 9058 8300 218 20 0 8416 0
[pid=18759/tid=18761] ppid=18757 vsize=36232 CPUtime=821.65
/proc/18759/task/18761/stat : 18761 (MiraXTv1_dyn) R 18757 18759 17991 0 -1 4194368 13604 0 0 0 82137 28 0 0 25 0 2 0 337829816 37101568 8300 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.72
Current children cumulated vsize (KiB) 36232

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 1.05 2/79 18959
/proc/meminfo: memFree=1669816/2055920 swapFree=4148252/4192956
[pid=18759] ppid=18757 vsize=36232 CPUtime=881.69
/proc/18759/stat : 18759 (MiraXTv1_dyn) S 18757 18759 17991 0 -1 4194304 14779 0 0 0 88141 28 0 0 18 0 2 0 337829807 37101568 8307 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18759/statm: 9058 8307 218 20 0 8416 0
[pid=18759/tid=18761] ppid=18757 vsize=36232 CPUtime=881.61
/proc/18759/task/18761/stat : 18761 (MiraXTv1_dyn) R 18757 18759 17991 0 -1 4194368 14073 0 0 0 88133 28 0 0 25 0 2 0 337829816 37101568 8307 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520292 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.69
Current children cumulated vsize (KiB) 36232

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 1.04 2/79 18959
/proc/meminfo: memFree=1669368/2055920 swapFree=4148252/4192956
[pid=18759] ppid=18757 vsize=36792 CPUtime=941.64
/proc/18759/stat : 18759 (MiraXTv1_dyn) S 18757 18759 17991 0 -1 4194304 15304 0 0 0 94136 28 0 0 18 0 2 0 337829807 37675008 8447 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18759/statm: 9198 8447 218 20 0 8556 0
[pid=18759/tid=18761] ppid=18757 vsize=36792 CPUtime=941.56
/proc/18759/task/18761/stat : 18761 (MiraXTv1_dyn) R 18757 18759 17991 0 -1 4194368 14598 0 0 0 94128 28 0 0 25 0 2 0 337829816 37675008 8447 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.64
Current children cumulated vsize (KiB) 36792

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.04 2/79 18959
/proc/meminfo: memFree=1669240/2055920 swapFree=4148252/4192956
[pid=18759] ppid=18757 vsize=36948 CPUtime=1001.61
/proc/18759/stat : 18759 (MiraXTv1_dyn) S 18757 18759 17991 0 -1 4194304 15787 0 0 0 100132 29 0 0 18 0 2 0 337829807 37834752 8465 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18759/statm: 9237 8465 218 20 0 8595 0
[pid=18759/tid=18761] ppid=18757 vsize=36948 CPUtime=1001.53
/proc/18759/task/18761/stat : 18761 (MiraXTv1_dyn) R 18757 18759 17991 0 -1 4194368 15081 0 0 0 100124 29 0 0 25 0 2 0 337829816 37834752 8465 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526309 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.61
Current children cumulated vsize (KiB) 36948

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.03 2/79 18959
/proc/meminfo: memFree=1669176/2055920 swapFree=4148252/4192956
[pid=18759] ppid=18757 vsize=36948 CPUtime=1061.57
/proc/18759/stat : 18759 (MiraXTv1_dyn) S 18757 18759 17991 0 -1 4194304 16195 0 0 0 106128 29 0 0 18 0 2 0 337829807 37834752 8483 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18759/statm: 9237 8483 218 20 0 8595 0
[pid=18759/tid=18761] ppid=18757 vsize=36948 CPUtime=1061.5
/proc/18759/task/18761/stat : 18761 (MiraXTv1_dyn) R 18757 18759 17991 0 -1 4194368 15489 0 0 0 106121 29 0 0 25 0 2 0 337829816 37834752 8483 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.57
Current children cumulated vsize (KiB) 36948

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.02 2/79 18959
/proc/meminfo: memFree=1668984/2055920 swapFree=4148252/4192956
[pid=18759] ppid=18757 vsize=37096 CPUtime=1121.53
/proc/18759/stat : 18759 (MiraXTv1_dyn) S 18757 18759 17991 0 -1 4194304 16629 0 0 0 112124 29 0 0 18 0 2 0 337829807 37986304 8527 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18759/statm: 9274 8527 218 20 0 8632 0
[pid=18759/tid=18761] ppid=18757 vsize=37096 CPUtime=1121.45
/proc/18759/task/18761/stat : 18761 (MiraXTv1_dyn) R 18757 18759 17991 0 -1 4194368 15923 0 0 0 112116 29 0 0 25 0 2 0 337829816 37986304 8527 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.53
Current children cumulated vsize (KiB) 37096

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.02 2/79 18959
/proc/meminfo: memFree=1668216/2055920 swapFree=4148252/4192956
[pid=18759] ppid=18757 vsize=38000 CPUtime=1181.49
/proc/18759/stat : 18759 (MiraXTv1_dyn) S 18757 18759 17991 0 -1 4194304 17294 0 0 0 118119 30 0 0 18 0 2 0 337829807 38912000 8724 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18759/statm: 9500 8724 218 20 0 8858 0
[pid=18759/tid=18761] ppid=18757 vsize=38000 CPUtime=1181.4
/proc/18759/task/18761/stat : 18761 (MiraXTv1_dyn) R 18757 18759 17991 0 -1 4194368 16588 0 0 0 118111 29 0 0 25 0 2 0 337829816 38912000 8724 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520412 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.49
Current children cumulated vsize (KiB) 38000



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.9 s]
/proc/loadavg: 0.99 0.98 1.02 2/79 18959
/proc/meminfo: memFree=1668088/2055920 swapFree=4148252/4192956
[pid=18759] ppid=18757 vsize=38000 CPUtime=1200.08
/proc/18759/stat : 18759 (MiraXTv1_dyn) S 18757 18759 17991 0 -1 4194304 17450 0 0 0 119978 30 0 0 18 0 2 0 337829807 38912000 8724 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18759/statm: 9500 8724 218 20 0 8858 0
[pid=18759/tid=18761] ppid=18757 vsize=38000 CPUtime=1200
/proc/18759/task/18761/stat : 18761 (MiraXTv1_dyn) R 18757 18759 17991 0 -1 4194368 16744 0 0 0 119970 30 0 0 25 0 2 0 337829816 38912000 8724 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 38000

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.9 s]
/proc/loadavg: 0.99 0.98 1.02 2/79 18959
/proc/meminfo: memFree=1668088/2055920 swapFree=4148252/4192956
[pid=18759] ppid=18757 vsize=38000 CPUtime=1200.08
/proc/18759/stat : 18759 (MiraXTv1_dyn) S 18757 18759 17991 0 -1 4194304 17450 0 0 0 119978 30 0 0 18 0 2 0 337829807 38912000 8724 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18759/statm: 9500 8724 218 20 0 8858 0
[pid=18759/tid=18761] ppid=18757 vsize=38000 CPUtime=1200
/proc/18759/task/18761/stat : 18761 (MiraXTv1_dyn) R 18757 18759 17991 0 -1 4194368 16744 0 0 0 119970 30 0 0 25 0 2 0 337829816 38912000 8724 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 38000

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.92
CPU time (s): 1200.1
CPU user time (s): 1199.79
CPU system time (s): 0.310952
CPU usage (%): 99.9316
Max. virtual memory (cumulated for all children) (KiB): 38000

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.79
system time used= 0.310952
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17450
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 13
involuntary context switches= 29925

runsolver used 1.25381 second user time and 3.14452 second system time

The end

Launcher Data (download as text)

Begin job on node19 on Fri May 11 15:58:44 UTC 2007

IDJOB= 334140
IDBENCH= 24620
IDSOLVER= 130
FILE ID= node19/334140-1178899124

PBS_JOBID= 5251083

Free space on /tmp= 66525 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest04/connamacher/connm-ue-csp-sat-n800-d0.04-s1788334438.sat05-543.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/334140-1178899124/MiraXTv1_dyn /tmp/evaluation/334140-1178899124/instance-334140-1178899124.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-334140-1178899124 -o ROOT/results/node19/solver-334140-1178899124 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/334140-1178899124/MiraXTv1_dyn /tmp/evaluation/334140-1178899124/instance-334140-1178899124.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  eb542a3ed65e86298dd7b9339a890090

RANDOM SEED= 669485140

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node19.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.213
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.213
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1703200 kB
Buffers:         49088 kB
Cached:         217028 kB
SwapCached:      14248 kB
Active:         147160 kB
Inactive:       142804 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1703200 kB
SwapTotal:     4192956 kB
SwapFree:      4148252 kB
Dirty:            4056 kB
Writeback:           0 kB
Mapped:          30020 kB
Slab:            48416 kB
Committed_AS:  9223456 kB
PageTables:       1784 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66525 MiB

End job on node19 on Fri May 11 16:18:47 UTC 2007